Perfect to use when hiking, climbing, riding and other outdoor actives. This black survival sater backpack is useful in desert, forest, rock-climbing, riding and when you aren't convenient to drink by hands. This water backpack uses a tube with a bite valve to drink, so you don't need to hold it to drink.
- Material: high quality Oxford-cloth
- Capacity: 2.5L
- Belts length can be adjusted
- Great for outdoor use